Patent Assignment Details
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| Reel/Frame: | 004563/0639 | |
| Pages: | 9 |
| | Recorded: | 06/19/1986 | | |
| Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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05/13/1986
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Application #:
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06473157
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Filing Dt:
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02/25/1983
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Title:
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METHOD OF INHIBITING CORROSION OF IRON BASE METALS
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Patent #:
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Issue Dt:
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07/15/1986
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Application #:
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06559517
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Filing Dt:
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12/08/1983
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Title:
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COMPOSITION AND METHOD FOR INHIBITING SCALE
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Patent #:
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Issue Dt:
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12/16/1986
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Application #:
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06677157
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Filing Dt:
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12/03/1984
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Title:
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METHOD OF INHIBITING COLD END CORROSION IN BOILERS
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Patent #:
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Issue Dt:
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09/02/1986
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Application #:
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06709484
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Filing Dt:
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03/07/1985
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Title:
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SCALE INHIBITING COMPOSITION
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Patent #:
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Issue Dt:
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12/23/1986
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Application #:
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06774517
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Filing Dt:
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09/10/1985
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Title:
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METHOD FOR INHIBITING SCALE
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Patent #:
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Issue Dt:
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03/10/1987
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Application #:
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06776311
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Filing Dt:
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09/16/1985
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Title:
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ANTI-CORROSION COMPOSITION
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Patent #:
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Issue Dt:
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09/08/1987
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Application #:
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06793933
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Filing Dt:
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11/01/1985
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Title:
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CORROSION CONTROL IN AQUEOUS SYSTEMS USING CATIONIC POLYMERS IN COMBINATION WITH PHOSPHONOHYDROXYACETIC ACID
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Assignee
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| A CORP. OF CONNECTICUT |
| NOT PROVIDED |
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Correspondence name and address
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MARK T. COLLINS
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W. R. GRACE & CO.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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